[PATCH v5 4/7] drm: sun4i: dsi: Add mode_set function

[Maxime Ripard]

On Mon, Nov 22, 2021 at 06:35:58PM +0530, Jagan Teki wrote:
> On Mon, Nov 22, 2021 at 3:38 PM Maxime Ripard <maxime at cerno.tech> wrote:
> >
> > On Mon, Nov 22, 2021 at 12:22:20PM +0530, Jagan Teki wrote:
> > > Get the display mode settings via mode_set bridge function
> > > instead of explicitly de-reference.
> >
> > What's wrong with dereferencing the mode?
> 
> Nothing wrong with dereferencing, however we have built-in API to that job.

That's not an API though?

It's perfectly valid to dereference the pointer in atomic_enable, and
that patch would consume memory for no particular reason.

Maxime